MERCEDES KEYS THINGS TO KNOW BEFORE YOU BUY

Unlocking and locking vehicle is effective. All other electrics don't get the job done. Batterie is Alright, fuses may also be Okay. Do you're thinking that it may be the ESL or the EIS. Should the very little motor inside the ESL unit is damaged And that i set in a brand new motor do one ought to reprogram ? I noticed your video and understand how